Scientists believe 3I/ATLAS contains significant amounts of carbon dioxide, similar to comets formed in cold, distant star ...

A new photo of interstellar comet 3I/ATLAS allegedly leaked from NASA has led to intense online debate. Users claim it shows ...

An asteroid named 2025 PN7 has been in quasi-orbit of Earth for approximately 60 years. It's expected to stay there for ...

Scientists found that colorful pigments in Earth’s cloud microbes may help telescopes identify signs of life on distant ...

This point, known as perihelion, was around 210 million kilometers from the sun, or 1.4 times the distance between the sun ...

Comet 3I/ATLAS, which made a close approach to the sun, has prompted lots of public interest. Kim Kardashian asked NASA's ...

Most of the photos you see online are actually mosaics built from many smaller images. Behind each lies a vast record — thousands of data points, mission metadata, camera settings, and decades of ...

A 3D map of planet WASP-18b reveals extreme heat zones and broken water vapor in its atmosphere for the first time.

Modern astronomy is giving us unprecedented views of the asteroids, comets, and other small bodies that litter our cosmic ...

The interstellar comet 3I/ATLAS is currently making its way through our solar system at a staggering speed of 130,000 mph.

A team of astronomers used the James Webb Space Telescope to create the first 3D atmospheric map of an exoplanet. The fiery WASP-18b, a massive “ultra-hot Jupiter,” revealed striking temperature ...

The gas giant WASP-18b belongs to a class known as ultra-hot Jupiters — giant, searing, gaseous planets that orbit perilously close to their stars. Researchers used a new technique called ...